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Home >> Mercedes Benz >> 2011 >> G55 >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Rear Wall & Rear End >> Testing & Repair >> Remove rear portal - AR64.20-P-1001-01A

Remove rear portal - AR64.20-P-1001-01A

DANGER Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. AS00.00-Z-0017-01A
NOTES General information on repairs to body   AH60.00-N-0001-01A
Fig 1: Identifying Spot Weld Milling Cutter (201 589 00 51 00)
G07711160Courtesy of MERCEDES-BENZ USA
  1. Cut out spot welds in area X with spot weld milling cutter.
    Fig 2: Identifying Rear End Spot Welding Area
    G07711161Courtesy of MERCEDES-BENZ USA
  2. Cut out rear walls (1) along broken lines with body jig saw.

    Body jig saw gotis://K_58.1_01.0 

    Fig 3: Identifying Rear Wall Cutting Areas
    G07711162Courtesy of MERCEDES-BENZ USA
  3. Cut out rear pillar (2) along broken lines with body jig saw

    Body jig saw gotis://K_58.1_01.0 

  4. Perform operation step  3 analog on left side of vehicle.
    Fig 4: Identifying Rear Pillar
    G07711163Courtesy of MERCEDES-BENZ USA
  5. Cut lower rear wall (3) along broken lines with body jig saw.

    Body jig saw gotis://K_58.1_01.0 

    Fig 5: Identifying Lower Rear Wall
    G07711164Courtesy of MERCEDES-BENZ USA
  6. Cut lower rear wall (3) along broken lines with body jig saw.

    Body jig saw gotis://K_58.1_01.0 

  7. Perform steps  5 and  6 analog on left side of vehicle.
    Fig 6: Identifying Lower Rear Wall Cutting Area
    G07711165Courtesy of MERCEDES-BENZ USA
  8. Remove bleed line (23) from connector.
  9. Cut out section (22) along broken lines with body jig saw.

    Body jig saw gotis://K_58.1_01.0 

    Fig 7: Identifying Jig Saw Cut Out Section
    G07711166Courtesy of MERCEDES-BENZ USA
  10. Expose spot welds in area A.

    Rotary wire brush gotis://K_58.3_06.0 

  11. Cut out spot welds in area A with MPECIAL TOOL spot weld milling cutter.
  12. Remove remaining flange in area A.
    Fig 8: Identifying Rear End Spot Welding Areas
    G07711167Courtesy of MERCEDES-BENZ USA
  13. Expose spot welds in areas B and C with round shaft brush.

    Rotary wire brush gotis://K_58.3_06.0 

  14. Cut out spot welds in areas B and C with MPECIAL TOOL spot weld milling cutter.
  15. Remove remaining flange in areas B and C.
  16. Perform operation steps  8 to  15 analog to left side of vehicle.
    Fig 9: Identifying Rear End Spot Weld Areas B & C
    G07711168Courtesy of MERCEDES-BENZ USA
  17. Expose spot welds in area D with round shaft brush.

    Rotary wire brush gotis://K_58.3_06.0 

  18. Cut out spot welds in area D with MPECIAL TOOL spot weld milling cutter.
  19. Cut out weld seams in areas E and F using ball cutter.

    Hard metal ball cutter gotis://K_58.3_07.0 

    Fig 10: Identifying Rear End Weld Areas
    G07711169Courtesy of MERCEDES-BENZ USA
  20. Cut out crossmember (26) along broken line with body jig saw.

    Body jig saw gotis://K_58.1_01.0 

    Fig 11: Identifying Crossmember
    G07711170Courtesy of MERCEDES-BENZ USA
  21. Cut out spot welds in areas G, H and J with MPECIAL TOOL spot weld milling cutter.
  22. Perform operation step  21 analog on left side of vehicle.
    Fig 12: Identifying Crossmember Spot Weld Areas
    G07711171Courtesy of MERCEDES-BENZ USA
  23. Cut out roof frame (28) along broken line with body jig saw.

    Body jig saw gotis://K_58.1_01.0 

  24. Remove roof frame (28).
  25. Cut out all remaining flanges in area of rear portal.
    Fig 13: Identifying Roof Frame Cutting Section
    G07711172Courtesy of MERCEDES-BENZ USA